Author: ApplianceFixGuide Team

  • How to Fix Maytag Dryer Error F77

    How to Fix Maytag Dryer Error F77

    Problem: User Interface Control Assembly Failure

    How to Fix F77 Error

    1. This is a user interface failure code. Disconnect the dryer from power.
    2. Remove the top panel to access the user interface control.
    3. Carefully disconnect the wire harnesses attached to the board.
    4. Replace the entire user interface assembly.
    5. Reconnect the wires and reassemble the dryer.

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    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.




    Browse all Maytag error codes: Maytag Error Codes

  • How to Fix Maytag Dryer Error F78

    How to Fix Maytag Dryer Error F78

    Problem: User Interface Control Assembly Failure

    How to Fix F78 Error

    1. This code indicates a user interface failure. Disconnect the dryer from power.
    2. Remove the top panel of the dryer.
    3. Locate the user interface assembly, disconnect its wiring, and remove it from its housing.
    4. Install the new user interface assembly, reconnect the wire harnesses, and reassemble the dryer.

    Recommended Parts

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    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.




    Browse all Maytag error codes: Maytag Error Codes

  • How to Fix Maytag Dryer Error LOC

    How to Fix Maytag Dryer Error LOC

    Problem: Control Lock (Child Lock) Active

    How to Fix LOC Error

    1. The Control Lock feature has been activated. This prevents accidental button presses.
    2. To deactivate, find the button labeled ‘Control Lock’ or with a lock icon.
    3. Press and hold this button for 3-5 seconds until the ‘LOC’ message disappears from the screen.

    Recommended Parts

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    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.




    Browse all Maytag error codes: Maytag Error Codes

  • How to Fix Samsung Dryer Error 1DC

    How to Fix Samsung Dryer Error 1DC

    Problem: Door error (FlexDry models)

    How to Fix 1DC Error

    1. This error indicates the door is not properly closed or the latch switch has failed.
    2. First, open and close the door firmly to ensure it is latching correctly.
    3. If the error persists, unplug the dryer. You will need to replace the door latch/switch assembly.
    4. Depending on the model, you may need to lift the top panel or remove the front panel to access the screws holding the latch assembly.
    5. Disconnect the wire harness, remove the old assembly, and install the new one.

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    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.




    Browse all Samsung error codes: Samsung Error Codes

  • How to Fix Samsung Dryer Error 1tC5

    How to Fix Samsung Dryer Error 1tC5

    Problem: Temperature sensor fault (FlexDry models)

    How to Fix 1tC5 Error

    1. This is another variant of the temperature sensor fault, same as ‘1tCS’ and ‘1 tC’.
    2. Unplug the dryer and locate the thermistor on the blower housing or heater duct.
    3. Disconnect the wire harness and test the thermistor’s resistance with a multimeter. It should be approximately 10,000 ohms at room temperature.
    4. If the test fails, replace the thermistor.

    Recommended Parts

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    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.




    Browse all Samsung error codes: Samsung Error Codes

  • How to Fix Samsung Dryer Error 2E

    How to Fix Samsung Dryer Error 2E

    Problem: Abnormal voltage / Over voltage error

    How to Fix 2E Error

    1. DANGER: This error involves checking high voltage and can be extremely hazardous. Only proceed if you are qualified and comfortable working with live electricity. If not, call a professional electrician.
    2. Using a multimeter, carefully test the voltage at the terminal block where the power cord connects to the dryer. You should have 240V between the two outer terminals (hot leads).
    3. If the voltage is correct, the main control board (PBA) is misreading the power input and is faulty. Shut off power at the breaker before replacing it.
    4. If the voltage is incorrect, you have a problem with your home’s electrical supply that requires an electrician.

    Recommended Parts

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    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.




    Browse all Samsung error codes: Samsung Error Codes

  • How to Fix Samsung Dryer Error 3C

    How to Fix Samsung Dryer Error 3C

    Problem: Motor error / Inverter motor check

    How to Fix 3C Error

    1. This is a general motor error, same as ‘3C2’ and ‘3C4’.
    2. Disconnect the dryer from power.
    3. Disassemble the dryer cabinet to gain access to the drive motor.
    4. Remove the drive belt from the motor pulley.
    5. Disconnect the motor’s wire harnesses and unbolt it from the dryer base.
    6. Replace the motor, re-install the belt, and reconnect all wiring before reassembling the cabinet.

    Recommended Parts

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    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.




    Browse all Samsung error codes: Samsung Error Codes

  • How to Fix Samsung Dryer Error 3C2

    How to Fix Samsung Dryer Error 3C2

    Problem: Drive motor failure

    How to Fix 3C2 Error

    1. Disconnect the dryer from power at the circuit breaker.
    2. To access the drive motor, you will likely need to remove the top panel and the front panel/door assembly.
    3. Release the tension on the drive belt by pushing the idler pulley, then slip the belt off the motor pulley.
    4. Disconnect the wire harnesses connected to the motor.
    5. Unbolt the motor from the dryer’s base.
    6. Install the new motor, secure the bolts, reconnect the wire harnesses, and loop the drive belt back over the motor pulley and drum.
    7. Reassemble the dryer panels.

    Recommended Parts

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    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.




    Browse all Samsung error codes: Samsung Error Codes

  • How to Fix Samsung Dryer Error 3C4

    How to Fix Samsung Dryer Error 3C4

    Problem: Drive motor failure

    How to Fix 3C4 Error

    1. This is another drive motor failure code, follow the same procedure as for ‘3C2’.
    2. Unplug the dryer and shut off the circuit breaker.
    3. Disassemble the dryer cabinet by removing the top and front panels.
    4. Loosen the idler pulley to remove the drive belt from the motor.
    5. Disconnect the motor’s electrical connections.
    6. Remove the old motor and install the new one, ensuring it is securely mounted.
    7. Re-install the drive belt and reconnect the wiring.
    8. Reassemble the dryer.

    Recommended Parts

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    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.




    Browse all Samsung error codes: Samsung Error Codes

  • How to Fix Samsung Dryer Error 5C

    How to Fix Samsung Dryer Error 5C

    Problem: Drain tank overflow / Drainage problem

    How to Fix 5C Error

    1. This error applies to heat pump or condensing dryers. First, check and empty the water collection tank if your model has one.
    2. Unplug the dryer. Check the drain hose for any kinks, twists, or clogs that would prevent water from draining.
    3. If the hose is clear, the drain pump may be clogged or faulty. Access the drain pump, usually located at the bottom of the unit.
    4. Disconnect the hoses from the pump (be prepared for some residual water) and check the pump inlet for debris.
    5. If the pump is clear but not working, it needs to be replaced.

    Recommended Parts

    As an Amazon Associate, we earn from qualifying purchases through links on this page.


    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.




    Browse all Samsung error codes: Samsung Error Codes